Dunify build

cmdliner.opam

@@ -3,16 +3,16 @@ name: "cmdliner"
 synopsis: """Declarative definition of command line interfaces for OCaml"""
 maintainer: ["Daniel Bünzli <daniel.buenzl [email protected]>"]
 authors: ["The cmdliner programmers"]
-homepage: "https://erratique.ch/software/cmdliner"
-doc: "https://erratique.ch/software/cmdliner/doc"
-dev-repo: "git+https://erratique.ch/repos/cmdliner.git"
+homepage: "https://github.com/dune-universe/cmdliner"
+dev-repo: "git+https://github.com/dune-universe/cmdliner.git"
 bug-reports: "https://github.com/dbuenzli/cmdliner/issues"
 license: ["ISC"]
 tags: ["cli" "system" "declarative" "org:erratique"]
-depends: ["ocaml" {>= "4.08.0"}]
-build: [[ make "all" "PREFIX=%{prefix}%" ]]
-install: [[make "install" "LIBDIR=%{_:lib}%" "DOCDIR=%{_:doc}%"]
-         [make "install-doc" "LIBDIR=%{_:lib}%" "DOCDIR=%{_:doc}%"]]
+depends: [
+  "dune"
+  "ocaml" {>= "4.08.0"}
+]
+build: [ "dune" "build" "-p" name "-j" jobs ]
 description: """
 Cmdliner allows the declarative definition of command line interfaces
 for OCaml.